About: http://webisa.webdatacommons.org/448739925

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Since the cylindrical rings 12 are independently formed out of a metal, such as stainless steel or the like, the rings must be connected together by the links 13.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com